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1，4-Diiodobenzene

4，4'-Diiodobiphenyl

Dichloromethylsilane

2-(Dimethylamino)ethyl methacrylate

4，4'-Dibromobiphenyl solution

2，5-Dimethoxybenzaldehyde

2，2'-Dithiodibenzoic acid

[1，2-Bis(diphenylphosphino)ethane]dichloropalladium(II)

9，9-Dimethylxanthene

1，5-Diazabicyclo[4.3.0]non-5-ene (DBN)

Devarda’s alloy

2，5-Dimethoxyaniline

Diphenylcarbazide

2，4-Dimethyl-1-nitrobenzene

883 884 885 886 887 888 889 890 891 892